1) the dimension link

尺寸链图
2) Dimension chain

尺寸链
1.
The function of two-loop parallel dimension chain in the mechanical process;

并联二环尺寸链在机械加工工艺过程中的作用
2.
Determination on the tolerance of unit ring in assembly dimension chain;

装配尺寸链中组成环公差的确定
3.
Analysis on Fitting Resolution of Assembling Dimension Chain;

修配法解装配尺寸链的实质分析
3) dimensional chain

尺寸链
1.
Analysis of the shape and location tolerance loop in dimensional chain;

尺寸链中形位公差环的分析
2.
Research on the formation of dimensional chain when thread hob rolls thread by axial intake on doubleroller machine;
双滚柱机床螺纹滚头轴向进给滚压螺纹时形成尺寸链的分析
3.
Application of Dimensional Tree in Dimensional Chain Calculating;

尺寸树在尺寸链计算中的应用
4) dimensional clain loop

尺寸链环
5) size chain

尺寸链
1.
Can meet the size chain question frequently in the machine design and in the manufacture process,establishes the reconciliation to calculate the size chain the process both to trouble and is easy to make a mistake.
在机械设计与制造的过程中经常会遇到尺寸链问题,建立和解算尺寸链的过程既麻烦又容易出错。
2.
Through analyzation and comparison of two sets of formulas to calculate size-chain using extreme value method,it is presented that,by putting a negative sign before transmitting coefficient and naming it effecitive coefficient,various plane size chain can be calculated accurately without distinguishing the increase-subtract ring.
通过对目前极值法计算尺寸链的两套公式的分析、对比 ,提出修改意见 ,即在传递系数前加一负号改为影响系数 ,这样无需判别增减环 ,就可对各类平面尺寸链进行准确计算 ,方便可靠、适用性广 。
3.
In this paper, the author uses size chain to elaborate the calculating method for the radial size of core and reentrant mould, the height of core, the depth of reentrant mould as the independent working size, especially as the connective working size.
采用尺寸链的计算方法阐述了型芯、凹模的径向尺寸、型芯高度、凹模深度尺寸作为独立工作尺寸,特别是作为关联工作尺寸时的计算方法,并分析了影响塑件壁厚尺寸精度的因素。
6) solving size chain

解尺寸链
补充资料:工程图标准尺寸及坐标尺寸
标准标注类型,是我们常用的标注类型。而坐标标注是便于数控加工采用的另一中标注形式。PRO/E可以将两种标注方式进行转换。
· 3.2 标准标注到坐标标注的转换
注意: 转化为坐标标注的尺寸必须是线性标注的,下列尺寸不能转化为坐标标注:
- 被显示成线性尺寸的直径
- 中心线尺寸
- 选择MODIFY DRAW > Dim Params > Dim Type > Ordinate Dim > Create Base.
- 选择作为参考基准线的尺寸
- 选择基准的引出线,该点为0点
- 选择 MOD DIM TYPE > Lin to Ord .
- 选择线性尺寸:注意:必须选择具有相同基准的尺寸
========>>>>
1. 选择 DIM PARAMS > Diam Dim Type .
2.点击Ord to Lin
3.选择尺寸即可
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条